1. Center for Research on Women and Gender; University of Illinois at Chicago; Chicago Illinois USA
2. Department of Family and Community Medicine; Division of Health Policy and Social Science Research; UIC College of Medicine at Rockford; Rockford Illinois USA
3. Southern Seven Health Department; Ullin Illinois USA
4. Department of Obstetrics and Gynecology; College of Medicine; Center for Research on Women and Gender; University of Illinois at Chicago; Chicago Illinois USA